baber/WOPTO huggingface dataset:
Patent JP-2009205876-A (JP)
Title: Light guide film, and method of manufacturing the same
Inventor: TAZAKI MASUJI
IPC: F21V8/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strong light guide film having a simple structure, capable of brightly diffusing light from a light source without unevenness in a wide range and with uniform luminance even if a light diffusion sheet is not used, used for obtaining a beautiful image on a liquid crystal, and excelling in durability, and to provide a method of easily manufacturing the light guide film with a good yield.  <P>SOLUTION: The light guide film 1 is roughened by adding nanometer-order irregularities 2 to a surface thereof. In the method of manufacturing the film, a light guide sheet 4 is formed with a translucent resin, and a silicone film 3 with irregularities 2 of an optical pattern added thereto by being pressed by a roller provided with transferring irregularities for transferring the optical pattern is formed on one surface of the light guide sheet 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202073-A (JP)
Title: Reaction apparatus
Inventor: MIYAUCHI MASAHIKO
IPC: C01B3/32
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction apparatus which is low in power consumption and small in size.  <P>SOLUTION: The reaction apparatus 1 is provided with a housing container 3 housing a reactor 2, and a cover member 4 installed so as to cover at least a part of the outer surface of the reactor 2 and connecting a part of its outer periphery to the surface of the reactor 2. An adsorption layer 11 made of a metal adsorbing gas at a predetermined temperature is installed on at least a part of an area on the surface of the cover member 4 facing the reactor 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205424-A (JP)
Title: Power supply-controlling device and power supply-controlling system
Inventor: TERASAWA YUICHIRO
IPC: G06F1/28
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply-controlling device which avoids control in power supply due to incorrect instructions, and also to provide a power supply-controlling system therefor.  <P>SOLUTION: The control part 102 of the power supply-controlling device determines whether USB power supply is output from a PC 4 (Step S2). When the USB power supply is determined to be output from the PC 4, the control part 102 determines whether a switching signal which instructs a power supply device 3 to be turned off is received from a remote controller 2 (Step S3). When the switching signal is determined to be received from the remote controller 2, the control part 102 cancels the switching signal (Step S4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243196-A (JP)
Title: Detection of physical movement for document sharing
Inventor: GUDAN KEN
IPC: H04W84/12
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and intuitive method for sharing safely a document between computer units without using a password.  <P>SOLUTION: The system includes: at least two computing devices that each have a motion detection device capable of detecting sudden movements and generating a unique signature. The unique signature can then be used to generate signatures or shared secrets for controlling the transfer of data between devices. The motion detection device is capable of detecting sudden movement such as the tapping of the two computing devices together, tapping a stack of computing devices, tossing a computing device in the air. The system may optionally include an intermediary device such as a server for transferring the documents or files between computing devices such that only a small decryption key and file pointer is needed to share records between computing devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212655-A (JP)
Title: Material data recovery device, material data recovery method, and material data recovery program
Inventor: SAKATA TOMOKI
IPC: H04N1/387
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material data recovery device capable of removing other information in a short time to recover original data, after the other information is physically added to a material created by printing etc.  <P>SOLUTION: The material data recovery device includes an image input portion 1, a processing object area detection portion 2, a character detection portion 3, and a figure detection portion 4. Image data are inputted from a scanner etc. to the image input portion 1. The processing object area detection portion 2 detects a processing object area where a ratio showing that a pixel value of the image data inputted into the image input portion is below a predetermined richness value is larger than a predetermined threshold. The character detection portion extracts character data from the processing object area detected by the processing object area detection portion, and detects handwriting character data from the extracted character data. The figure detection portion detects handwriting figure data from an area, where the character data extracted by the character detection portion 3 are removed from the processing object area detected by the processing object area detection portion 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209726-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: WATANABE SATOSHI
IPC: F02P5/153
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition timing control device for an internal combustion engine capable of accurately controlling ignition timing.  <P>SOLUTION: An engine ECU executes a program including steps of: calculating a knock strength N by dividing an integrated value lpkknk obtained by integrating magnitude of vibration in knock detection gate by BGL; controlling ignition timing according to a result of comparison between knock strength N and a determination value VJ; stopping updating of a standard deviation σ when it is determined that determination value VJ to be compared with knock strength N is to be changed (S202); updating a median value VM by increasing an update amount of median value VM (S204); and updating BGL according to median value VM and standard deviation σ (S206).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210018-A (JP)
Title: Roller bearing
Inventor: FUKUI HITOSHI
IPC: F16C33/78
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing for allowing easy removal of a seal case from an outer ring.  <P>SOLUTION: On the outer peripheral face of the seal case 52, an engaging portion A is provided which is engageable at one axial end side (the bearing inside). The engaging portion A engages a tool 70 in the axial direction when removing the seal case 52 from the outer ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211374-A (JP)
Title: Vpn multi-attribution system and authentication control method
Inventor: KUWABARA TAKESHI
IPC: G06F21/31
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing loads in user's log-in to application servers in a plurality of VPNs.  <P>SOLUTION: A VPN multi-attribution system includes a user terminal, a plurality of VPNs respectively storing application servers and a VPN terminal apparatus. The VPN terminal apparatus has a common function and a plurality of virtual terminal communication functions each of which terminates one VPN stored in each of the plurality of VPNs. The common function includes: a means for receiving a log-in request from the user terminal and authenticating a user outputting the log-in request; a means for transmitting connection requests from the user terminal to respective VPNs to respective virtual terminal communication functions; a means for deciding an authentication result as permission without reauthentication processing because the user has been already authenticated when receiving the authentication request from each application server through each virtual terminal communication function; and a means for transmitting the authentication result to each application server.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210808-A (JP)
Title: Image forming apparatus and control method thereof
Inventor: KISHIMOTO JUNICHI
IPC: G03G21/14
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a starting position for image writing to be set as accurately as much as possible even when a sheet material is extended or contracted.  <P>SOLUTION: When an optical deflection element is made to carry out an oscillating action, driving frequency for the optical deflection element is switched to the driving frequency according to the variation in magnification for a sub-scanning direction which is calculated from the stretching/shrinking ratio of sheet material during a period from a leading tip position of the sheet material to the writing start position of the image. Then, the driving frequency for the optical deflection element is switched to a stipulated driving frequency between two pieces of sheet material during the period from a writing finish position of the image to a tail end position of the sheet material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215332-A (JP)
Title: Disazo pigment and printing ink composition
Inventor: INAI TEPPEI
IPC: C09D11/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disazo pigment composition excellent in transparency and concentration when it is used in a printing ink and having a reddish hue.  <P>SOLUTION: This disazo pigment produced by coupling a tetrazo component produced from 3.3'-dichlorobenzidine as a raw material and a coupler component is characterized by comprising as the coupling components, acetoacetoanilides represented by a specific structural formula and barbituric acids. Provided is further a disazo pigment characterized in that the acetoacetoanilides are a mixture of acetoacetoanilide and acetoacetoanilides containing a polar group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217306-A (JP)
Title: Printing system, printer, server, computer program, and print method
Inventor: MOKUYA SENICHI
IPC: B41J29/38
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time from authentication to printout in an authentication printing system.  <P>SOLUTION: A print job output from a client 102 is stored in the authentication print job storage part 120 of a server 104. A job whose priority is high is preliminarily transferred to a printer 106, and stored in a priority print job storage part 136 in the printer 106. When a user 110 performs an authentication operation, the authentication print job of the user is searched from the priority print job storage part 136 in the printer 106. As the result of search, when the job is found out, the job is read from the priority print job storage part 136, and printed out, and when any job is not found out, the print job is transferred from the server 104 to the printer 106, and printed out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214000-A (JP)
Title: Solid-liquid separation device, solid-liquid separation method, and method of preparing ashless coal
Inventor: FURUYA ATSUSHI
IPC: C10L5/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-liquid separation device and a solid-liquid separation method employing gravitational sedimentation and filtration in combination capable of prolonging the life of its filter, and a method of cheaply and highly efficiently preparing ashless coal sufficiently removed of ash.  <P>SOLUTION: The solid-liquid separation device 50 is equipped with a sedimentation tank 1 that stores slurry and allows solid components to sediment; an opening 20 that allows supernatant liquid in the sedimentation tank 1 to flow thereinto; a supernatant-liquid discharge pipe 2 that discharges the supernatant liquid flowing thereinto to outside the sedimentation tank 1; a filter 10 that catches solid components in the supernatant liquid and is disposed on the opening 20 of the supernatant-liquid discharge pipe 2 in a manner causing its solid-component catching face to face the slurry surface and to incline relative to the horizontal plane; and a solid-component receiver 3 disposed on the lower end of the filter 10. The solid-liquid separation method and the method of preparing ashless coal employ the solid-liquid separation device 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218902-A (JP)
Title: Image forming apparatus and image forming program
Inventor: KODA YUTAKA
IPC: G06F3/12
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform processes by more efficiently processing a print request for a document which is printed in the past and performing a predetermined process on only a page containing a change place even at a print request changed from a previous document.  <P>SOLUTION: A page detection unit 104 detects pages constituting image data requested to be printed, and a page data size calculation unit 105 calculates data sizes of respective pages. A size comparison unit 107 compares the calculated data sizes of the respective pages with data sizes of respective pages when image data, acquired from a print log storage unit 115, when the image data are processed before. A printing unit 116 prints out a page having the same data size using color scheme information determined before, and a monochrome determination unit 108 determines monochrome for a different page, which is printed out by a printing unit 116 using color scheme information as the determination result thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008221460-A (JP)
Title: Machining device furnished with means to acquire machining parameter
Inventor: FISCHER HARALD
IPC: B24B37/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working device capable of acquiring a machining parameter influencing work outline dimensions during a work machining process.  <P>SOLUTION: This machining device is constituted to have a rotationally movable upper side machining disc 10 so that; a ring machining surface of the upper side machining disc is covered with a coat for machining and opposed to a lower side machining surface 12; a machining clearance is formed between the upper and lower machining surfaces; a plurality of rotary discs are arranged in the machining clearance and; the rotary discs store works in their recessed parts, are rotated by a rotating device and move with a cycloidal track drawn. A plurality of sensor elements 32 to acquire at least one machining parameter are arranged on an overall cross-section of the disc within the upper side machining disc, each of the sensor elements is an element combined with an active or passive RFID chip and a reading device 34 to read the machining parameter of the RFID chip is set on the upper side machining disc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009225590-A (JP)
Title: Motor control unit
Inventor: ITO FUMIHIKO
IPC: H02P6/16
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control unit capable of clearly judging that a motor is rotating counterclockwise without using a sensor for directly detecting an angle of rotation.  <P>SOLUTION: The motor control unit has an estimate section, which measures a terminal voltage of each phase of the motor and estimates an angle of rotation of the motor at each predetermined angle based on the measurement result. A period from the time when an angle of rotation is estimated until it is estimated next is measured as a constant angle period every time an angle of rotation is estimated by the estimate section. When the ratio of the constant angle period measured immediately before and the period measured next is equal to or more than a predetermined value, it is determined that the motor is rotating counterclockwise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220996-A (JP)
Title: Automatic diagnostic device for elevator
Inventor: TOYODA YUSUKE
IPC: B66B3/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To promptly cope with by performing diagnostic operation at appropriate timing according to the operating state of each apparatus of an elevator.  <P>SOLUTION: Operation data of each apparatus during normal operation output from an operation control section 21 are recorded on a recording section 22. An abnormality detection section 23 determines a possibility of the abnormality based on the operation data of each apparats recorded on the recording section 22, selects a diagnostic operation menu for verifying a cause of the abnormality from a menu list 24, and allows the operation control section 21 to perform the diagnostic operation corresponding to the diagnostic operation menu. Thereby, it is possible to promptly cope with by performing the diagnostic operation at the appropriate timing according to the operating state of each apparatus of the elevator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228364-A (JP)
Title: Fittings
Inventor: EDA SHINPEI
IPC: E05D13/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide fittings allowing a body of fittings to be easily mounted to a frame for fittings.  <P>SOLUTION: The body 2 of fittings is mounted to the frame 1 for fittings using nonslip implements 3 so as to abut in a depth direction and not to come off in the depth direction. The nonslip implement 3 comprises a nonslip member 30 and a locking member 40. The nonslip member 30 is held in a nonslip position by the locking member 40, and the body 2 of fittings abuts on the frame 1 for fittings. The locking member 40 is thereby pressed to the frame 1 for fittings to move into a lock release position, and the nonslip member 30 moves into the nonslip position to prevent the body 2 of fittings from slipping off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232371-A (JP)
Title: Image reader
Inventor: OTSU SADAHITO
IPC: H04N1/19
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which rearranges pixel data constituting line data when a data transfer unit of line data with respect to an image memory has already been defined.  <P>SOLUTION: The line data output from an AFE 27 is transferred to either one of a first or third work areas 22b1, 22b2, 22b3 set by a RAM control part 22a in units of 16 bytes and is transferred to either one of the first or third work areas 22b1, 22b2, 22b3 by the data control part 23a while the sequence of pixel data constituting line data is rearranged to the original sequence of photodiodes 41, 43, 45. Accordingly, even if the data transfer unit to of the line data output from the AFE 27 to a RAM 22b has already been fixed at 16 bytes, the pixel data constituting the line data can be rearranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226122-A (JP)
Title: Golf ball
Inventor: JINNO KAZUYA
IPC: A63B37/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball 2 having excellent carry, flying stability and controllability.  <P>SOLUTION: The golf ball 2 includes a center 12, an intermediate layer 14, a reinforcing layer 6, a cover 8 and a paint layer 10. The golf ball 2 has multiple dimples 16 on its surface. The cover is molded of a resin composition containing thermoplastic polyurethane (A) and polyisocyanate mixture (B). The polyisocyanate mixture (B) includes urethane prepolymer (B1) having two or more isocyanate groups or isocyanate compound (B2) having three or more isocyanate groups. The polyisocyanate mixture (B) further includes thermoplastic resin (B3) substantially non-reacting with the isocyanate groups. The golf ball 2 is obtained by a forming die having projections projecting from the equator. The projections include parts of pimples.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233871-A (JP)
Title: Method for manufacturing liquid jetting head
Inventor: IKEDA HIRONORI
IPC: B41J2/045
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid jetting head can reduce insertion of broken pieces between a joining substrate and a flow path forming substrate.  <P>SOLUTION: The method for manufacturing the liquid jetting head is equipped with the process of forming a piezoelectric element 300 and a liquid flow path on a wafer 110 for the flow path forming substrate, the process of releasing the transferring film 200 from the non-transferring region 121 side to transfer the adhesive 201 on the wafer 110 for the flow path forming substrate after a transferring film 200 coated with an adhesive 201 is pressure-sensitively stuck on the wafer 110 for the flow path forming substrate except a non-transferring region 121, and the process of bonding a nozzle plate 20 on the wafer 110 for the flow path forming substrate and the wafer 110 for the flow path forming substrate is divided into a predetermined dimension.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233915-A (JP)
Title: Printer with cutter
Inventor: ABE KAZUO
IPC: B65H35/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer with a cutter enhanced in the production efficiency of form without the generation of white lines.  <P>SOLUTION: In the printer with cutter 100, a control part 102 makes the spinning of cutter-side rollers 120, 122 stopped in the state of maintaining the conveyance of the form 300 upstream of the cutter-side rollers 120, 122 in the conveyance path when the cutting position of the formed 300 has reached a cutter unit 126. After the stoppage, the control for making the cutter unit 126 cut the form 300 is performed. After the form 300 is cut, the control for spinning again the cutter-side rollers 120, 122 is performed so that the conveying speed at the downstream rather than the cutter-side rollers 120, 122 in the conveyance path may become faster than the conveyance speed at the upstream.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234694-A (JP)
Title: Image forming apparatus and additional conveying device
Inventor: ISHIKURA KENICHI
IPC: B65H31/22
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing unnecessary wrinkles and damage from being generated on the paper which is discharged from a discharge port of the image forming apparatus and transferred to an additional conveying device when the additional conveying device is mounted, as an image forming apparatus optionally mounting the additional conveying device which receives the paper after image is formed and discharged from the discharge port at a casing of the image forming apparatus and conveys to a predetermined place.  <P>SOLUTION: The image forming apparatus is displaceably provided with at least one roll of two rolls composing a roll pair of a discharge device in the direction contacting/separating to/from the other roll, and has a mounting supplement mechanism for holding to such a state that the one roll in the roll pair of the discharge device is shifted in the separating direction from the other roll. The one side roll is the end large diameter roll where the larger diameter part than the diameter of the one side roll part existing separating from both end of the other side roll is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT